FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term embryonic/larval CNS subperineurial glial cell ID (Ontology) FBbt:00007598 (Fly Anatomy)
Definition Glial cell of the embryonic/larval CNS subperineurial glial sheath. These cells are rich in septate junctions and are a principal component of the larval blood-brain-barrier (Edwards and Meinertzhagen, 2010). They derive from the mesoderm (Edwards et al., 1993). In the larval abdomen there are typically 8 (but sometimes 9) subperineural glial cells per abdominal hemineuromere (Ito et al., 1995).[ FlyBase:FBrf0057603 FlyBase:FBrf0082171 FlyBase:FBrf0239343 ]
Comment
Links to External Ontologies
VFB:FBbt_00007598
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN      13
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       9
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       1
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN      10
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Insertions Constructs
 embryonic/larval CNS subperineurial glial cell (all annotations which use CV term, excluding "NOT" statements)      15      6     10     17
     embryonic/larval CNS subperineurial glial cell | larval stage       6       --       1      5
     embryonic/larval CNS subperineurial glial cell | third instar larval stage       7       --       --       5
Spanning Tree (Parents/Children)
Only view relationship: 
larval glial cell
 |__embryonic/larval lateral glial cell_________
CNS surface glial cell                          |
 |__CNS subperineurial glial cell_______________|
subperineurial glial cell                       |
 |__CNS subperineurial glial cell_______________|
 |__embryonic/larval subperineurial glial cell__|
larval surface glial cell                       |
 |__embryonic/larval subperineurial glial cell__|
                                                embryonic/larval CNS subperineurial glial cell  90 rec.
                                                 |__dorsal lateral subperineurial glial cell 16 rec.
                                                 |__larval A-subperineurial glial cell 28 rec.
                                                 |   |__larval abdominal A-subperineurial glial cell(+) 3 rec.
                                                 |   |__larval brain A-subperineurial glial cell(+) 1 rec.
                                                 |   |__larval gnathal A-subperineurial glial cell
                                                 |   |__larval thoracic A-subperineurial glial cell(+) 5 rec.
                                                 |__larval B-subperineurial glial cell 28 rec.
                                                 |   |__larval abdominal 1 B-subperineurial glial cell 1 rec.
                                                 |   |__larval abdominal 2 B-subperineurial glial cell
                                                 |   |__larval abdominal 3 B-subperineurial glial cell
                                                 |   |__larval abdominal 4 B-subperineurial glial cell
                                                 |   |__larval abdominal 5 B-subperineurial glial cell
                                                 |   |__larval abdominal 6 B-subperineurial glial cell
                                                 |   |__larval abdominal 7 B-subperineurial glial cell
                                                 |   |__larval abdominal 8 B-subperineurial glial cell
                                                 |__lateral dorsal subperineurial glial cell 1 rec.
                                                 |__lateral ventral subperineurial glial cell 19 rec.
                                                 |   |__lateral ventral subperineurial glial cell of abdomen
                                                 |   |__lateral ventral subperineurial glial cell of thorax
                                                 |__medial dorsal subperineurial glial cell 14 rec.
                                                 |__medial lateral subperineurial glial cell 4 rec.
                                                 |__medial ventral subperineurial glial cell 15 rec.
                                                 |__ventral lateral subperineurial glial cell 17 rec.
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Is a CNS subperineurial glial cell
embryonic/larval lateral glial cell
embryonic/larval subperineurial glial cell
Part of larval central nervous system
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Synonyms
Secondary IDs
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VFB:FBbt_00007598